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ImageExtractorGetFirstPageImage Method

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Initializes enumeration of images on the document page. If GetFirstPageImage() returned true, you can get the image using SaveCurrentImage*() or GetCurrentImage*() methods. Call GetNextImage() to advance the enumeration.

Namespace:Bytescout.PDFExtractor
Assembly: Bytescout.PDFExtractor (in Bytescout.PDFExtractor.dll) Version: 13.4.0.4760-master

Syntax

C++

Copy

public bool GetFirstPageImage(
	int pageIndex
)

Public Function GetFirstPageImage ( 
	pageIndex As Integer
) As Boolean

public:
virtual bool GetFirstPageImage(
	int pageIndex
) sealed

abstract GetFirstPageImage : 
        pageIndex : int -> bool 
override GetFirstPageImage : 
        pageIndex : int -> bool

Parameters

pageIndex: Type: SystemInt32
Page index (zero-based).

Return Value

Type: Boolean
False if no images on the page, otherwise true.

Implements

IImageExtractorGetFirstPageImage(Int32)

Exceptions

Exception	Condition
PDFExtractorException
IndexOutOfRangeException	Invalid page index specified.

Reference

ImageExtractor Class

Bytescout.PDFExtractor Namespace